Answers
Answer:
z=9.6
Step-by-step explanation:
Because you know 17 is one of the values in the model, you do:
65-17=48
Then, because you have 5 z values, you do:
48/5=9.6
z=9.6
Related Questions
What is the complete factored form of f(x)=x3+5x2+4x−6?
A: f(x)=(x+3) (x-(-1+√3)) (x-(-1-√3))
B: f(x)=(x−3)(x−(−1+i√3)) (x−(−1−i√3))
C: f(x)=(x+3)(x−(−1+i√3)) (x−(−1−i√3))
D: f(x)=(x−3)(x−(−1+√3)) (x−(−1−√3))
Please answer as soon as possible!
Answers
Answer:
The answer is A
Step-by-step explanation:
I just took the test
if Brian is driving 50 miles per hour how far did he drive
Answers
Answer:
2.5 km long after 59 miles
Answer:
50 miles
Step-by-step explanation:
8/7 divided by 5/2?
Answers
Answer:
16/35
Step-by-step explanation:
(8/7)/(5/2)
8/7 * 2/5
16/35
I need help! Please tell me
Answers
Answer:
y = 2x + 6
y = -1/4 x - 3
Step-by-step explanation:
We can read from the graph that the equation that slopes up to the right has y-intercept 6 and slope 2. The equation that slopes down to the right has y-intercept -3 and slope -1/4.
The equations are:
y = 2x + 6
y = -1/4 x - 3
&
y = -1/4 x -3
Consider the function F(x)=5x-1. Find the value of x for which the value of the function is equal to 89
Answers
Answer:
Sorry if im late
Step-by-step explanation:
The correct statements are:
The value of f(-10) = 82
The graph of the function is a parabola
The graph contains the point (20,-8)
Answer:
x=18
Step-by-step explanation:
89=5x-1
89+1=5x
90=5x
18=x
The graph below could be the graph of which exponential function
Answers
Answer:
A
Step-by-step explanation:
The graph below could be the graph of A) F(x) = 2*[tex](0.7)^x[/tex] exponential function.
The graph of the function F(x) = 2 * [tex](0.7)^x[/tex] is a decreasing exponential function. This is because the base of the exponent, 0.7, is between 0 and 1. As x increases, the value of [tex](0.7)^x[/tex] decreases, so the value of F(x) decreases.
The graphs of the other functions are all increasing exponential functions. This is because the bases of the exponents, 2, 5, and 1.4, are all greater than 1. As x increases, the value of [tex]2^x[/tex], [tex]5^x[/tex], and [tex]1.4^x[/tex] increases, so the value of the functions F(x) = 2 * [tex]2^x[/tex], F(x) = 2 * [tex]5^x[/tex], and F(x) = 2 * [tex]1.4^x[/tex] increases.
Therefore, the graph of the function F(x) = 2 * [tex](0.7)^x[/tex] is the only graph that is decreasing. So the answer is A.
Here is a table that summarizes the properties of the graphs of the four functions:
Function Base of the exponent Graph
F(x) = 2 * [tex](0.7)^x[/tex] 0.7 (between 0 and 1) Decreasing
F(x) = [tex]2^x[/tex] 2 (greater than 1) Increasing
F(x) = 2 * [tex]5^x[/tex] 5 (greater than 1) Increasing
F(x) = 2 * [tex]1.4^x[/tex] 1.4 (greater than 1) Increasing
To learn more about graph here:
https://brainly.com/question/17267403
#SPJ2
Given, OA = OV, what congruency statements can
you make? Check all that apply.
BC = ZY
BE = 2x
CB = Y Z
OZDAB = ZZVX
DE = WX
O BE =ZX
Answers
Answer: Look at Explanation
Step-by-step explanation:
Your Welcome <3
the ratio of x and 5 minus 12
(turn this into a problem)
Answers
then is it.........!!!?
5x-12
hi so what 2+2 it is 4 right ...............................
Answers
Answer:
yessssssss have a nice day
Solve) A = 1/2 h ( a + b ), solve for h
Answers
Step-by-step explanation:
A=½h(a+b)
h(a+b)=2A
h=2A/(a+b).
hope this helps you.
find 3 values of x and y that satisfy the equation y = 3x - 2
Answers
Answer:
x = 1, y = 1
x = -2, y = -8
x = 3, y = 7
Step-by-step explanation:
A street that is 250 m long is covered in snow. City workers are using a snowplow to clear the street. The snowplow has tires that are 1.7 m in diameter. How many times does a tire have to turn in traveling the length of the street?
Use the value for . Round your answer to the nearest tenth. Do not round any intermediate steps.
Answers
Answer:
The Snowplow needs to turn 44 times.
is -4/5 or is-8/9 bigger
Answers
Answer:
-4/5 will be bigger.
Step-by-step explanation:
This is true as -4/5 is equal to -.8 compared to -.888888888.
Please help me in transformations
Answers
Answer:
A
Step-by-step explanation:
Answer:
Reflection over y = 1
Step-by-step explanation:
Find the values of x and y.
т
>
75°
45
(6x + 3)
Answers
Answer:
X=12°
y=60°
Step-by-step explanation:
75=6x+3
x=12°
y=180-(45+75)
y=60°
Employees from a local store
donated picnic supplies for the end of the
school year picnic. They donated 20 packs
of 12 forks. 10 packs of 12 spoons, 5 packs of
10 knives, and 175 paper plates. How many
picnic items were donated?
Answers
20 x 12 = 240
Spoons:
10 x 12 = 120
Knives :
5 x 10 = 50
Paper plates :
175
Total :
175 + 50 + 120 + 240 = 585
585 picnic items were donated
what it is the equivalent of 7:2
Answers
Answer:
7:2
7/2
Step-by-step explanation:
7:2 is also equivalent to 7/2
HELP PLSSS THIS IS HARD SOMEONEEE
Answers
Answer:
correct option is f(x,y) -----> ( -y,x) option 1.
Answer:
correct option is f(x,y) -----> ( -y,x) option 1.
Step-by-step explanation:
¿Qué es un dato en estadística?
Answers
Answer:
Los datos son piezas individuales de información fáctica registradas y utilizadas con fines de análisis. Es la información en bruto a partir de la cual se crean las estadísticas. Las estadísticas son el resultado del análisis de datos: su interpretación y presentación. ... A menudo, estos tipos de estadísticas se denominan "datos estadísticos".
Step-by-step explanation:
Answer:
Un dato estadístico es cada uno de los valores que se ha obtenido al realizar un estudio estadístico
Step-by-step explanation:
solve for X : 3x²=5x
Answers
⇒ 3x² - 5x = 0
⇒ (3x - 5) · x = 0
3x - 5 = 0
x = 0
x = 0, 5/3
PLEASE HELP ME AND FAST! ANSWER WITH EXPLANATION PLS, ANSWER RIGHT PLS PLS PLS!
Last year, Deandre had $10,000 to invest. He invested some of it in an account that paid 7% simple interest per year, and he invested the rest in an account that paid 10% simple interest per year. After one year, he received a total of $790 in interest. How much did he invest in each account?
First Account: $?
Second Account: $?
Answers
pls help i need help on homework. and i dont understand:
6 = 7y - 8
please solve using inverse operations
I offer a crown and 20 points
Answers
Answer:
6=7y-8
6+8=7y-8+8(addition inverse operation)
14=7y
14/7=7y/7(division inverse operation)
2=y
Step-by-step explanation:
Answer:
y=2
Step-by-step explanation:
6=7y-8
(to get all the numbers on the right side and the letters on left side we can swap 6 with 7y)
-7y= -6-8
(since both were positive before we used the inverse method to turn both into a negative number)
-7y= -14
÷7 ÷7
(to get y on its own we divide both sides by 7)
y=2
Hope this helped you- have a good day bro cya)
A package of 5 pairs of insulated socks costs $26.45. What is the unit price of the pairs of socks?
Answers
Answer:
$5.29 per pair of socks
Step-by-step explanation:
26.45/5=5.29
Working simultaneously, four fudge machines complete a big order in 32 hours. All the machines at the fudge factory work at the same pace. How many hours would it take to complete the order with twice the number of working machines?
Answers
Answer:
4 Hours
Step-by-step explanation:
Let's say that the rate of the machines 1/x, because every time they complete an order, it takes them x hours. To find x, we have to add the the rates of the individual machines, which would equal the rate of the machines working together. We know that there are four machines working together at the same rate, and it took them 32 hours.
So:
1/x + 1/x + 1/x + 1/x = 1/32
1/4x = 1/32
4x = 32
x = 8
Thus, the rate of the machines is 1/8.
Now we have to find the time of the order with only half of the machines working together. This time, we don't know the combined rate, so I'll substitute it for y.
1/8 + 1/8 = 1/y
1/4 = 1/y
y = 4
The time taken to complete it is 4 hours.
HERE IS YOUR ANSWER MATE
HAVE A GREAT DAY AHEAD
LOVE FROM INDIA
4×8 is it positive or negative
Answers
Answer:
4 × 8 = 32 so it is positive
Step-by-step explanation:
Answer:
Hi, 4x8 is positive.
Step-by-step explanation:
4x8=?
4+4+4+4+4+4+4+4=?
4x8=32
Since both numbers are positive, the answer will also be positive.
Hope this helps!!
Anyone knows the answer?????????????
Answers
Answer:
No I don't know if they also know then they will tell don't know that then how to tell
Answer:
noooooooooooiiiiiiooooooooooooooooo
2.675 in expanded form
54.906 in expanded form
Plz answer stat!
Answers
54.906 = 50.000 + 4.000 + 0.900 + 0.006
Find the value of X and Y
Answers
Answer:
x = 20 , y =43
Step-by-step explanation:
1- 7x-3 + 3x-17 = 180
10x = 200, x = 20
Y = 3x-17 x is 20 so Y=60-17=43
answer po plss plss plsss
Answers
Answer:
16. 1.56
17. 0.8625
18.0.04
Step-by-step explanation:
A coordinate plane with a line passing through (negative 3, 0), (0, negative 2) and (3, negative 4).
What is the equation of the graphed line written in standard form?
2x + 3y = –6
2x + 3y = 6
y equals negative StartFraction 2 Over 3 EndFraction x minus 2.
y equals StartFraction 2 Over 3 EndFraction x minus 2.
Answers
Answer:
2x+3y=-6
Step-by-step explanation:
the intercepts are (-3,0) (x intercept) and (0,-2) (y intercept)
this means that when x = 0, y = -2 and when y = 0, x = -3.
the last two are not in standard form, so we can eliminate those.
the answer also cannot be the second one because both intercepts are negative. when we solve it, the intercepts would be (3,0) and (0,2). the answer must be 2x+3y=-6.
sorry for the late reply!
Answer:
I believe its A. 2x+3y=-6
Step-by-step explanation: